I want to mirror a website that will be taken down soon, the problem im facing at the moment is simple -> mirror whole website1 and all links (will be files/images/similiar) to website2 too, so i got a nice "merged" mirror.

-Therefore the Question would be:

How to do this with wget? Are the other ways to solve this problem (if not possible with wget)?

-Logic Example:

The Website is http://example.org and it will get mirrored (wget -mk). wget should also mirror every content being hosted on http://foo.bar too but nothing else.

The -p will get you all the required elements to view the site correctly (css, images, etc). The -k will change all links (to include those for CSS & images) to allow you to view the page offline as it appeared online.